
Lighthouse
$15,000
A historic lighthouse structure available for private purchase through U.S. government auctions under the National Historic Lighthouse Preservation Act.
Estimated value as of 2026 · Source: GSA auctions of historic lighthouses (search results ,)
Fun Fact
Renovation costs for purchased lighthouses often exceed $1 million due to neglect, weather damage, and historic preservation requirements.
Price History
More in Real Estate

$4.6B
Antilia Mansion, Mumbai
A 27-story residential skyscraper in downtown Mumbai, India, owned by India's richest man.

$4.9B
Buckingham Palace
The London residence of the British monarch with 775 rooms.

$128M
Manhattan Penthouse (Billionaires' Row)
A luxury apartment on the upper floors of a skyscraper in Manhattan's most expensive neighborhood.

$90,000,000
Manhattan Penthouse, 432 Park Avenue
Ultra-luxury penthouse in NYC's tallest residential building with 360-degree views.